| Black Forest to Chaudfontaine | 4,946.87 mi (7,961.22 km) |
| Black Forest to Chaumont-Gistoux | 4,910.73 mi (7,903.06 km) |
| Black Forest to Chimay | 4,925.51 mi (7,926.85 km) |
| Black Forest to Ciney | 4,941.34 mi (7,952.32 km) |
| Black Forest to Colfontaine | 4,894.07 mi (7,876.24 km) |
| Black Forest to Courcelles | 4,909.75 mi (7,901.47 km) |
| Black Forest to Court-Saint-Etienne | 4,908.60 mi (7,899.63 km) |
| Black Forest to Couvin | 4,931.24 mi (7,936.06 km) |
| Black Forest to Damme | 4,838.35 mi (7,786.58 km) |
| Black Forest to De Haan | 4,828.87 mi (7,771.32 km) |
| Black Forest to De Panne | 4,821.04 mi (7,758.72 km) |
| Black Forest to De Pinte | 4,861.54 mi (7,823.89 km) |
| Black Forest to Deerlijk | 4,857.72 mi (7,817.74 km) |
| Black Forest to Deinze | 4,858.28 mi (7,818.65 km) |
| Black Forest to Denderleeuw | 4,881.31 mi (7,855.71 km) |
